# EbookAI — AI Non-Fiction Book Publishing Platform > EbookAI transforms rough ideas, notes, and transcripts into Amazon KDP-compliant Kindle ePub 3.3 packages and 6x9" print-ready Trade Paperback PDFs, complete with 3D mockups and turnkey launch kits. Authors retain 100% commercial rights with 0% royalty cuts. ## Core Capabilities - **Pedagogical Book Architecture**: Uses deep structural reasoning to create 8-12 chapter book outlines with reader avatars, key takeaways, and callout blocks. - **Editorial Writing Engine**: Drafts comprehensive, multi-chapter manuscripts (10,000 to 20,000+ words) formatted with drop-caps, styled callout boxes, and reflection exercises. - **Strict Store Compliance**: Generates validated ePub 3.3 files passing EPUB-Check without errors and 6x9" print-ready PDFs with 0.8" spine gutters, running headers, and dynamic pagination. - **Hybrid Cover Designer**: Creates high-resolution cover art with vector typography and calculated spine widths for Amazon KDP Print. - **360° Amazon Launch Kit**: Generates 7 KDP backend search keywords (<50 chars), 3 official BISAC categories, HTML sales copy, 5-part social launch threads, and photorealistic 3D book mockups. - **Commercial Rights**: Authors retain 100% copyright, intellectual property, and royalties. EbookAI takes 0% commission. ## Key Pages & Resources - [What is EbookAI](https://ebookai.com/what-is-ebookai): Complete overview of EbookAI, target audience, differentiators, and output formats. - [Pricing & Plans](https://ebookai.com/pricing): Transparent pricing tiers (Free Starter with 5 credits, Creator, and Publisher plans). - [Machine-Readable Pricing](https://ebookai.com/pricing.md): Plain markdown pricing specification for automated agents. - [EbookAI vs Generic AI & Ghostwriters](https://ebookai.com/compare/ebookai-vs-generic-ai): In-depth comparison of features, output formats, costs, and compliance. - [Frequently Asked Questions](https://ebookai.com/faq): Answers to questions regarding royalties, file validation, Amazon KDP approval, and content quality. - [Book Studio](https://ebookai.com/create): Interactive book creation studio for drafting and exporting manuscripts. ## Pricing Summary - **Free Starter**: $0 — 5 free book creation credits, full commercial rights, ePub & PDF exports. - **Creator Plan**: $29/month — 30 monthly credits, priority generation, 3D mockup suite, Amazon launch kits. - **Publisher Pro**: $79/month — 100 monthly credits, unlimited exports, custom typography, API access. ## Technical Standards - ePub Standard: ePub 3.3 (Kindle Previewer, Apple Books, Kobo, Barnes & Noble certified). - Print PDF: 6x9" Trade Paperback (432x648 pt), 0.8" inner gutter margin, two-pass running headers and "Page X of Y" pagination. - Amazon KDP: Compliant with KDP Print Margins and Kindle Publishing Guidelines.